<template>
  <div class="login-container">
    <el-form ref="loginForm" :model="loginForm" class="login-form" auto-complete="on" label-position="left">
      <h3 class="title">后台管理系统</h3>
      <el-form-item prop="username">
        <span class="svg-container">
          <svg-icon icon-class="user" />
        </span>
        <el-input
          v-model="loginForm.account"
          name="account"
          type="text"
          auto-complete="on"
          style="width:85%"
          placeholder="请输入用户名" />
      </el-form-item>
      <el-form-item prop="password">
        <el-input v-model="loginForm.password" type="password" placeholder="请输入密码"/>
      </el-form-item>
      <el-form-item>
        <el-button :loading="loading" type="primary" style="width:100%" @click.native.prevent="handleLogin">登录
        </el-button>
      </el-form-item>
    </el-form>
  </div>
</template>
<script>
import countryCode from '@/components/CountryCode/CountryCode.vue'
export default {
  name: 'Login',
  components: {
    countryCode
  },
  data() {
    return {
      loginForm: {
        country_code: '86'
      },
      loading: false,
      redirect: undefined,
      lockSms: false
    }
  },
  watch: {
    $route: {
      handler: function(route) {
        this.redirect = route.query && route.query.redirect
      },
      immediate: true
    }
  },
  methods: {
    sendSms() {
      this.lockSms = true
      const params = this.loginForm
      this.$http
        .get('login-verification-code', {
          params
        })
        .then(response => {
          this.$success('验证码发送成功，请注意查收')
          this.lockSms = false
        })
        .catch(response => {
          this.lockSms = false
        })
    },
    handleLogin() {
      this.loginForm.account || this.$error('请输入用户名')
      this.loginForm.password || this.$error('请输入密码')
      const requestData = {
        account: this.loginForm.account,
        password: this.loginForm.password
      }
      this.loading = true
      this.$store
        .dispatch('Login', requestData)
        .then(() => {
          this.loading = false
          this.$router.push('/')
          // this.$router.push({
          //   path: this.redirect || '/'
          // })
        })
        .catch(() => {
          this.loading = false
        })
    }
  }
}
</script>
<style rel="stylesheet/scss" lang="scss">
  $bg: #2d3a4b;
  $light_gray: #eee;
  .login-container {
    .el-input {
      height: 40px;
      width: 100%;
      input {
        background: transparent;
        border: 0px;
        -webkit-appearance: none;
        border-radius: 0px;
        padding: 12px 5px 12px 15px;
        color: $light_gray;
        height: 40px;

        &:-webkit-autofill {
          -webkit-box-shadow: 0 0 0px 1000px $bg inset !important;
          -webkit-text-fill-color: #fff !important;
        }
      }
    }
    .el-form-item {
      border: 1px solid rgba(255, 255, 255, 0.1);
      background: rgba(0, 0, 0, 0.1);
      border-radius: 5px;
      color: #454545;
    }
  }
</style>
<style rel="stylesheet/scss" lang="scss" scoped>
  $bg: #2d3a4b;
  $dark_gray: #889aa4;
  $light_gray: #eee;
  .login-container {
    position: fixed;
    height: 100%;
    width: 100%;
    background-color: $bg;
    .login-form {
      position: absolute;
      left: 0;
      right: 0;
      width: 520px;
      max-width: 100%;
      padding: 35px 35px 15px 35px;
      margin: 120px auto;
    }
    .tips {
      font-size: 14px;
      color: #fff;
      margin-bottom: 10px;

      span {
        &:first-of-type {
          margin-right: 16px;
        }
      }
    }
    .svg-container {
      padding: 0px 5px 0px 15px;
      color: $dark_gray;
      vertical-align: middle;
      width: 30px;
      display: inline-block;
    }
    .title {
      font-size: 40px;
      font-weight: 400;
      color: $light_gray;
      margin: 0px auto 40px auto;
      text-align: center;
      letter-spacing: 5px;
      font-weight: bold;
    }
    .show-pwd {
      position: absolute;
      right: 10px;
      top: 7px;
      font-size: 16px;
      color: $dark_gray;
      cursor: pointer;
      user-select: none;
    }
  }
</style>
